incumbent
Americanadjective
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holding an indicated position, role, office, etc., currently.
the incumbent officers of the club.
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obligatory (often followed by on orupon ).
a duty incumbent upon me.
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Archaic. resting, lying, leaning, or pressing on something.
incumbent upon the cool grass.
noun
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incumbents
plural
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the holder of an office.
The incumbent was challenged by a fusion candidate.
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British. a person who holds an ecclesiastical benefice.
adjective
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formal morally binding or necessary; obligatory
it is incumbent on me to attend
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resting or lying (on)
noun
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of incumbent
First recorded in 1375–1425; late Middle English (noun), from Latin incumbent-, stem of incumbēns “lying upon,” present participle of incumbere “to lie or lean upon,” equivalent to in- in- 2 + -cumbere (variant combining form of cubāre “to lie down”; see cubicle)
Explanation
An incumbent is an official who holds an office. If you want to run for congress, you're going to have to beat the incumbent. Incumbent comes from the Latin word incumbens, which means "lying in" or "leaning on," but came to mean "holding a position." It was first used in English for someone holding a church office, and then someone holding any office. You'll most likely hear it today for political officials. In a race for mayor, the incumbent mayor faces a challenger. Incumbent also means "required by obligation." It is incumbent upon you to do the dishes.
Vocabulary lists containing incumbent
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Election Lingo
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
The other outstanding Senate race is in Alaska, where Democrat Mary Peltola narrowly leads Republican incumbent Dan Sullivan.
From Barron's ● Nov. 6, 2026
Nithya Raman will be the next mayor of Los Angeles, making her the first challenger to defeat an incumbent L.A. mayor in more than two decades.
From Los Angeles Times ● Nov. 5, 2026
A vote against an incumbent is often itself an act of a voice.
From Salon ● Nov. 5, 2026
Lewis is a member of a grassroots organization called Ottawa United, and ran for Congress this cycle as a Democrat, though he lost on Tuesday to the incumbent Republican.
From Barron's ● Nov. 5, 2026
The incumbent hazards lent the activity a seriousness of purpose that was sorely missing from the rest of my life.
From "Into Thin Air" by Jon Krakauer
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Instead we decided to look at candidates who represented different kinds of modern extremism, excluding incumbents from our list.
From Slate ● Nov. 3, 2026
This spells competition — and trouble — for the three incumbents, T-Mobile, Verizon and AT&T, and shares in all of them have traded down sharply as a consequence.
From MarketWatch ● Oct. 23, 2026
In House races, at least 47 Republican incumbents were outraised by Democratic or independent challengers, according to Punchbowl News.
From Barron's ● Oct. 19, 2026
“And, in a way, it kind of needs to be a startup because the big incumbents are not going to move as fast. They’re going to be afraid of backlash.”
From Los Angeles Times ● Oct. 17, 2026
When Faye came down from Sacramento and opened her house there was a flurry of animosity from the two incumbents.
From "East of Eden" by John Steinbeck
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